Dr. Rebecca Larie Weiner, MD

Dr. Rebecca Weiner specializes in pulmonology and pediatrics, bringing expertise in respiratory health for children and young adults. She earned her medical degree from The Brody School of Medicine at East Carolina University and completed her residency at Geisinger Health System. With 14 years of experience treating patients with complex lung conditions, Dr. Weiner has developed particular expertise in managing breathing disorders in pediatric populations.

Dr. Weiner is affiliated with Geisinger Medical Center and practices at locations in Iowa City and Bettendorf, Iowa. She focuses on treating children with asthma and cystic fibrosis, helping families manage these chronic respiratory conditions. Her clinical work includes performing specialized breathing tests such as pulmonary function testing and bronchodilator reversibility testing to evaluate lung health. She also conducts asthma challenge tests to help diagnose and develop treatment plans for patients with suspected breathing …difficulties.